javascript – 部署时获取空键路径键.本地工作正常

我正在使用swagger-jsdoc.一切似乎很好,我得到了json,直到我使用localhost,当我使用实时网址时,它在路径键中没有给我任何东西,即.

{
    "info": {
        "title": "App API",
        "version":"0.0.0",
        "description":"Server API documentation"
    },
    "host":"something.com",
    "basePath":"/",
    "schemes":["https"],
    "swagger":"2.0",
    "paths":{},
    "definitions":{},
    "responses":{},
    "parameters":{},
    "securityDefinitions":{},
    "tags":[]
}

这就是我的现场直播.相同的代码正在使用localhost / swagger.json,但不适用于https://something.com/swagger.json

var swaggerJSDoc = require('swagger-jsdoc');

var swaggerOptions = {
    swaggerDefinition: config.swaggerDefinition || {
        info: { // API informations (required)
            title: 'Hello World', // Title (required)
            version: '1.0.0', // Version (required)
            description: 'A sample API', // Description (optional)
        },
        host: 'localhost:3000', // Host (optional)
        basePath: '/', // Base path (optional)
    },
    apis: ['./routes/*.js'], // Path to the API docs
};

var swaggerSpec = swaggerJSDoc(swaggerOptions);

router.get('/swagger.json', function(req, res) {
  res.setHeader('Content-Type', 'application/json');
  res.send(swaggerSpec);
});

最佳答案 问题可能是config.swaggerDefinition中的主机选项出现问题.它是否设置为正确的域?

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